CN205580884U - System is pressed in multitube way pipeline doubles - Google Patents
System is pressed in multitube way pipeline doubles Download PDFInfo
- Publication number
- CN205580884U CN205580884U CN201620333379.2U CN201620333379U CN205580884U CN 205580884 U CN205580884 U CN 205580884U CN 201620333379 U CN201620333379 U CN 201620333379U CN 205580884 U CN205580884 U CN 205580884U
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- CN
- China
- Prior art keywords
- pipeline
- booster pump
- potential drop
- dividing potential
- partial pressure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a system is pressed in multitube way pipeline doubles, including water storage tank, filter, first booster pump, second booster pump, the partial pressure is irritated and pneumatic diaphragm pump, the water storage tank passes through the filter and connects first booster pump and second booster pump respectively, the entrance point that the exit end of first booster pump and the exit end of second booster pump were irritated through the tube coupling partial pressure respectively, partial pressure are irritated and are provided with a plurality of partial pressures export pipeline, and every partial pressure export pipeline is provided with air -vent valve and manometer respectively, and return water mouth that the partial pressure was irritated passes through the tube coupling through the return water mouth of pneumatic diaphragm pump and water storage tank. The utility model discloses a multi - channel pipeline's the test of suppressing is realized to booster pump and partial pressure jar, and the pressure of every pressing experiment pipeline can be adjusted through the partial pressure outlet pipe air -vent valve on the road of partial pressure jar, this system adopts two booster pumps to suppress simultaneously, can carry out the high pressure to measurement channel and supply with, and provide reserve booster pump to the normal operating of assurance system.
Description
Technical field
This utility model belongs to pipeline and suppresses technical field of measurement and test, is specifically related to a kind of multi-pipeline pipeline doubles pressure system.
Background technology
At petrochemical industry, it is an indispensable job that petrochemical pipe carries out fluid pressure test.Traditional pressure-measuring method is, a bench teat press pump corresponding piping liquid pressure test bag carries out fluid pressure test.Pressure testing device is mainly made up of hydraulic test pump, Pressure gauge, connection pipeline etc., and pressure testing device is fairly simple, but test pressure controls difficulty, inefficient.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of multi-pipeline pipeline doubles pressure system.
This utility model is achieved through the following technical solutions:
A kind of multi-pipeline pipeline doubles pressure system, fills and pneumatic diaphragm pump including water tank, filter, the first booster pump, the second booster pump, dividing potential drop,
The outlet of water tank is connected by pipeline with the water inlet of filter, and the outlet of filter is connected by pipeline with the entrance point of the first booster pump and the entrance point of the second booster pump respectively；The port of export of the first booster pump and the port of export of the second booster pump connect, by pipeline, the entrance point that dividing potential drop fills respectively, and it is disposed with the first relief valve, the first buffer, the first Pressure gauge and the 4th valve on the pipeline between the port of export and the entrance point of dividing potential drop filling of the first booster pump, the pipeline between the port of export and the entrance point of dividing potential drop filling of the second booster pump is disposed with the second relief valve, the second buffer, the second Pressure gauge and the 5th valve；It is provided with the 3rd relief valve and the 3rd Pressure gauge on the body that dividing potential drop fills, dividing potential drop fills and is provided with multiple dividing potential drop export pipeline, each dividing potential drop export pipeline is respectively arranged with pressure regulator valve and Pressure gauge, the water return outlet that dividing potential drop fills connects the entrance point of pneumatic diaphragm pump by pipeline, filling in dividing potential drop and be provided with the 6th valve on the connecting line between water return outlet and pneumatic diaphragm pump entrance point, the port of export of pneumatic diaphragm pump is connected by pipeline with the water return outlet of water tank.
In technique scheme, the connecting line of water tank and filter is provided with the first valve.
In technique scheme, the connecting line of filter and the first booster pump is provided with the second valve.
In technique scheme, the connecting line of filter and the second booster pump is provided with the 3rd valve.
In technique scheme, dividing potential drop fills and is provided with 3 dividing potential drop export pipelines.
Advantage of the present utility model and having the beneficial effect that
This utility model suppresses test by what booster pump and dividing potential drop tank realized multiple-way duct, the pressure of each bulge test pipeline can be adjusted by the pressure regulator valve on the dividing potential drop export pipeline of dividing potential drop tank, pipeline is suppressed and is utilized pneumatic diaphragm pump the liquid in pipeline can be drained back to water tank after having tested, owing to the water of suppressing of pipeline internal reflux can be dissolved with more impurity and particulate matter, so selecting pneumatic diaphragm pump, (pneumatic diaphragm pump is a kind of Novel conveyer tool, employing compressed air is power source, for various corrosive liquids, liquid with granule, high viscosity, volatile, inflammable, the liquid of severe toxicity, all can be taken out light to exhaust), native system uses double booster pump to suppress simultaneously, on the one hand, test pipeline can be carried out high voltage supply when two booster pumps work simultaneously；On the other hand, two booster pumps can ensure that wherein a cisco unity malfunction time, another as standby, thus can ensure the properly functioning of system.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1 is water tank, 2 is the first valve, and 3 is filter, 4-1 is the second valve, and 5-1 is the first booster pump, and 6-1 is the first relief valve, 7-1 is the first buffer, 8-1 is the first Pressure gauge, and 9-1 is the 4th valve, and 4-2 is the 3rd valve, 5-2 is the second booster pump, 6-2 is the second relief valve, and 7-2 is the second buffer, and 8-2 is the second Pressure gauge, 9-2 is the 5th valve, 10 is the 3rd relief valve, and 11 is the 3rd Pressure gauge, and 12 is pressure regulator valve, 13 is Pressure gauge, 14 fill for dividing potential drop, and 15 is the 6th valve, and 16 is pneumatic diaphragm pump.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with specific embodiment.
See accompanying drawing 1, a kind of multi-pipeline pipeline doubles pressure system involved by this utility model, including water tank 1, filter the 3, first booster pump 5-1, the second booster pump 5-2, dividing potential drop filling 14 and pneumatic diaphragm pump 16,
The outlet of water tank 1 is connected by pipeline with the water inlet of filter 3, the outlet of filter 3 is connected by pipeline with the entrance point of the first booster pump 5-1 and the entrance point of the second booster pump 5-2 respectively, and on the connecting line of water tank 1 and filter 3, it is provided with the first valve 2, the connecting line of filter 3 and the first booster pump 5-1 is provided with the second valve 4-1；The connecting line of filter 3 and the second booster pump 5-2 is provided with the 3rd valve 4-2；The port of export of the first booster pump 5-1 and the port of export of the second booster pump 5-2 connect dividing potential drop by pipeline respectively and fill the entrance point of 14, and it is disposed with the first relief valve 6-1, the first buffer 7-1, the first Pressure gauge 8-1 and the 4th valve 9-1 on the pipeline between the port of export and the entrance point of dividing potential drop filling of the first booster pump, the pipeline between the port of export and the entrance point of dividing potential drop filling of the second booster pump is disposed with the second relief valve 6-2, the second buffer 7-2, the second Pressure gauge 8-2 and the 5th valve 9-2；It is provided with the 3rd relief valve 10 and the 3rd Pressure gauge 11 on the body of dividing potential drop filling 14, dividing potential drop fills and is provided with 3 dividing potential drop export pipelines, each dividing potential drop export pipeline is respectively arranged with pressure regulator valve 12 and Pressure gauge 13, the water return outlet that dividing potential drop fills connects the entrance point of pneumatic diaphragm pump 16 by pipeline, filling in dividing potential drop and be provided with the 6th valve 15 on the connecting line between water return outlet and pneumatic diaphragm pump entrance point, the port of export of pneumatic diaphragm pump 16 is connected with the water return outlet pipeline of water tank 1.
Above this utility model has been done exemplary description; should be noted that; in the case of without departing from core of the present utility model, any simple deformation, amendment or other those skilled in the art can not spend the equivalent of creative work to each fall within protection domain of the present utility model.
Claims (5)
1. a multi-pipeline pipeline doubles pressure system, it is characterised in that: include that water tank, filter, the first booster pump, the second booster pump, dividing potential drop fill and pneumatic diaphragm pump,
The outlet of water tank is connected by pipeline with the water inlet of filter, and the outlet of filter is connected by pipeline with the entrance point of the first booster pump and the entrance point of the second booster pump respectively；The port of export of the first booster pump and the port of export of the second booster pump connect, by pipeline, the entrance point that dividing potential drop fills respectively, and it is disposed with the first relief valve, the first buffer, the first Pressure gauge and the 4th valve on the pipeline between the port of export and the entrance point of dividing potential drop filling of the first booster pump, the pipeline between the port of export and the entrance point of dividing potential drop filling of the second booster pump is disposed with the second relief valve, the second buffer, the second Pressure gauge and the 5th valve；It is provided with the 3rd relief valve and the 3rd Pressure gauge on the body that dividing potential drop fills, dividing potential drop fills and is provided with multiple dividing potential drop export pipeline, each dividing potential drop export pipeline is respectively arranged with pressure regulator valve and Pressure gauge, the water return outlet that dividing potential drop fills connects the entrance point of pneumatic diaphragm pump by pipeline, filling in dividing potential drop and be provided with the 6th valve on the connecting line between water return outlet and pneumatic diaphragm pump entrance point, the port of export of pneumatic diaphragm pump is connected by pipeline with the water return outlet of water tank.
Multi-pipeline pipeline doubles the most according to claim 1 pressure system, it is characterised in that: on the connecting line of water tank and filter, it is provided with the first valve.
Multi-pipeline pipeline doubles the most according to claim 1 pressure system, it is characterised in that: on the connecting line of filter and the first booster pump, it is provided with the second valve.
Multi-pipeline pipeline doubles the most according to claim 1 pressure system, it is characterised in that: on the connecting line of filter and the second booster pump, it is provided with the 3rd valve.
Multi-pipeline pipeline doubles the most according to claim 1 pressure system, it is characterised in that: dividing potential drop fills and is provided with 3 dividing potential drop export pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620333379.2U CN205580884U (en) | 2016-04-19 | 2016-04-19 | System is pressed in multitube way pipeline doubles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620333379.2U CN205580884U (en) | 2016-04-19 | 2016-04-19 | System is pressed in multitube way pipeline doubles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205580884U true CN205580884U (en) | 2016-09-14 |
Family
ID=56863456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620333379.2U Expired - Fee Related CN205580884U (en) | 2016-04-19 | 2016-04-19 | System is pressed in multitube way pipeline doubles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205580884U (en) |
-
2016
- 2016-04-19 CN CN201620333379.2U patent/CN205580884U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 |